| 1:12.51 | 2:30.19 | (1:17.68) | |
| 3:48.92 | (1:18.73) | 5:09.78 | (1:20.86) |
| 6:31.97 | (1:22.19) | 7:47.51 | (1:15.54) |
| 9:06.62 | (1:19.11) | 10:27.41 | (1:20.79) |
| 11:49.33 | (1:21.92) | 13:11.57 | (1:22.24) |
| 14:34.27 | (1:22.70) | 15:55.61 | (1:21.34) |
| 17:14.77 | (1:19.16) | 18:31.53 | (1:16.76) |
| 19:52.50 | (1:20.97) |